Chanyoung Gwak

Computer Vision Researhcer

gwakcy_photo.png

M.S. Student,

Computer Vision Lab,

POSTECH, South Korea

Email: gwakcy@postech.ac.kr

I am an M.S. student in the Computer Vision Lab at POSTECH. I received my B.S. in Computer Science and Engineering from POSTECH in 2024.

My research lies at the intersection of 3D scene understanding and multimodal large language models, with a particular interest in spatially grounded reasoning over 3D environments. More broadly, I am interested in building systems that can perceive, reason about, and interact with the world through vision and language. Recently, I have also been interested in spatio-temporal understanding for embodied AI, particularly in how agents can understand and reason about dynamic environments over time.

selected publications

  1. Cog3DMap_figure.png
    Cog3DMap: Multi-View Vision-Language Reasoning with 3D Cognitive Maps
    Chanyoung Gwak, Yoonwoo Jeong, Byungwoo Jeon, and 3 more authors
    arXiv preprint arXiv:2603.23023, Mar 2026